/* ==========================================================================
   Склад — дизайн-система (обновленная)
   ========================================================================== */

:root {
  --color-bg:        #FAF7F0;
  --color-surface:    #FFFFFF;
  --color-ink:        #1F3A2E;
  --color-ink-soft:   #4A5D54;
  --color-ink-faint:  #8A9690;
  --color-border:     #E4DECF;
  --color-accent:     #C4622D;
  --color-accent-dark:#A14F22;
  --color-accent-soft:#F3E1D4;
  --color-success:    #2F7A4E;
  --color-success-soft:#E3F1E8;
  --color-danger:     #B33A3A;
  --color-danger-soft: #F6E4E2;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius-s: 6px;
  --radius-m: 10px;
  --radius-l: 16px;

  --shadow-card: 0 1px 2px rgba(31,58,46,0.04), 0 4px 14px rgba(31,58,46,0.06);
  --shadow-pop:  0 8px 30px rgba(31,58,46,0.14);

  --container: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-ink);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 14px; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ── Header ─────────────────────────────────────────────────────────────── */

.site-header { background: var(--color-ink); color: #fff; position: sticky; top: 0; z-index: 100; }

.header-top { display: flex; align-items: center; gap: 20px; padding: 10px 0; }

.logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 10px; /* Увеличен отступ для логотипа */
}
.logo img {
  height: 28px; /* Оптимальный размер для логотипа */
  width: auto;
  display: block;
}
.logo .logo-dot { color: var(--color-accent); }

.header-search { flex: 1; position: relative; max-width: 560px; }
.header-search input { width: 100%; padding: 8px 16px 8px 36px; border-radius: 999px; border: none; background: rgba(255,255,255,0.12); color: #fff; font-size: 13px; outline: none; transition: background 0.15s; }
.header-search input::placeholder { color: rgba(255,255,255,0.55); }
.header-search input:focus { background: rgba(255,255,255,0.2); }
.header-search svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); opacity: 0.55; pointer-events: none; }

.header-actions { display: flex; align-items: center; gap: 4px; margin-left: auto; }

.header-action { display: flex; flex-direction: column; align-items: center; gap: 1px; padding: 4px 10px; border-radius: var(--radius-s); position: relative; transition: background 0.15s; }
.header-action:hover { background: rgba(255,255,255,0.1); }
.header-action .label { font-size: 10px; color: rgba(255,255,255,0.7); white-space: nowrap; }
.header-action .badge { position: absolute; top: 0; right: 6px; background: var(--color-accent); color: #fff; font-size: 10px; font-weight: 700; min-width: 16px; height: 16px; border-radius: 999px; display: flex; align-items: center; justify-content: center; padding: 0 4px; }

.header-nav { background: rgba(0,0,0,0.15); border-top: 1px solid rgba(255,255,255,0.08); }
.header-nav .container { display: flex; gap: 4px; overflow-x: auto; }
.header-nav a { padding: 8px 12px; font-size: 12px; color: rgba(255,255,255,0.85); white-space: nowrap; border-bottom: 2px solid transparent; transition: color 0.15s, border-color 0.15s; }
.header-nav a:hover, .header-nav a.active { color: #fff; border-bottom-color: var(--color-accent); }

/* ── Footer ─────────────────────────────────────────────────────────────── */

.site-footer { background: var(--color-ink); color: rgba(255,255,255,0.7); margin-top: 80px; padding: 48px 0 28px; font-size: 13px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; padding-bottom: 32px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-col h4 { font-family: var(--font-body); font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 14px; }
.footer-col a, .footer-col p { display: block; margin-bottom: 9px; color: rgba(255,255,255,0.78); }
.footer-col a:hover { color: #fff; }
.footer-bottom { padding-top: 20px; display: flex; justify-content: space-between; color: rgba(255,255,255,0.45); }

/* ── Buttons ────────────────────────────────────────────────────────────── */

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 22px; border-radius: var(--radius-s); border: none; font-size: 14px; font-weight: 600; transition: transform 0.1s, box-shadow 0.15s, background 0.15s; }
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-dark); }
.btn-secondary { background: var(--color-surface); color: var(--color-ink); border: 1.5px solid var(--color-border); }
.btn-secondary:hover { border-color: var(--color-ink-faint); }
.btn-ghost { background: transparent; color: var(--color-ink-soft); }
.btn-ghost:hover { color: var(--color-ink); }
.btn-danger { background: var(--color-danger); color: #fff; }
.btn-danger:hover { background: #962f2f; }
.btn-block { width: 100%; }
.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Cards ──────────────────────────────────────────────────────────────── */

.card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-m); box-shadow: var(--shadow-card); }
.card-pad { padding: 24px; }

/* ── Form elements ──────────────────────────────────────────────────────── */

.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--color-ink-soft); margin-bottom: 6px; }
.field input, .field select, .field textarea { width: 100%; padding: 11px 14px; border-radius: var(--radius-s); border: 1.5px solid var(--color-border); background: var(--color-surface); color: var(--color-ink); outline: none; transition: border-color 0.15s; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--color-accent); }
.field textarea { resize: vertical; min-height: 80px; }
.field-error { color: var(--color-danger); font-size: 12.5px; margin-top: 5px; }
.field-row { display: flex; gap: 14px; }
.field-row .field { flex: 1; }

/* ── Badges / chips ─────────────────────────────────────────────────────── */

.chip { display: inline-flex; align-items: center; gap: 5px; padding: 4px 11px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.chip-success { background: var(--color-success-soft); color: var(--color-success); }
.chip-danger  { background: var(--color-danger-soft);  color: var(--color-danger); }
.chip-accent  { background: var(--color-accent-soft);  color: var(--color-accent-dark); }
.chip-neutral { background: var(--color-border); color: var(--color-ink-soft); }

/* ── Utility ────────────────────────────────────────────────────────────── */

.text-soft  { color: var(--color-ink-soft); }
.text-faint { color: var(--color-ink-faint); }
.text-accent { color: var(--color-accent); }
.mt-0 { margin-top: 0; }
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }

.empty-state { text-align: center; padding: 64px 24px; color: var(--color-ink-faint); }
.empty-state h3 { color: var(--color-ink-soft); margin-bottom: 8px; }

.loader { display: inline-block; width: 18px; height: 18px; border: 2.5px solid var(--color-border); border-top-color: var(--color-accent); border-radius: 50%; animation: spin 0.7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--color-ink); color: #fff; padding: 13px 22px; border-radius: var(--radius-s); font-size: 14px; box-shadow: var(--shadow-pop); opacity: 0; pointer-events: none; transition: opacity 0.2s, transform 0.2s; z-index: 1000; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); pointer-events: auto; }
.toast.toast-error { background: var(--color-danger); }
.toast.toast-success { background: var(--color-success); }

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .header-search { display: none; }
}

/* ==================================================================
   НОВЫЙ ДИЗАЙН КАРТОЧЕК ТОВАРОВ И СЕТКИ
   ================================================================== */

.product-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border-radius: var(--radius-m);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(31, 58, 46, 0.10);
}

.product-card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1; /* Квадрат для аккуратного вида */
  background: var(--color-bg);
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.product-card:hover .product-card-image img {
  transform: scale(1.03);
}

.product-card-image .no-image {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: var(--color-ink-faint);
}

.product-card-body {
  padding: 16px 16px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 6px;
}

.product-name {
  font-weight: 500;
  display: block;
  font-size: 14px;
  line-height: 1.4;
  color: var(--color-ink);
  text-decoration: none;
  margin-bottom: 2px;
  /* Ограничение в 2 строки */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-name:hover {
  color: var(--color-accent);
}

.product-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--color-border);
}

.product-card-footer .price {
  font-weight: 700;
  font-size: 18px;
  color: var(--color-ink);
}

/* Кнопка "В корзину" в карточке */
.product-card .add-to-cart-btn {
  margin-top: 12px;
  width: 100%;
  padding: 10px 12px;
  font-size: 13px;
  border-radius: var(--radius-s);
}

/* Сетка каталога (обновленная) */
#catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}

/* Сетка для главной страницы */
#home-products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}

/* ── Wishlist button (обновлён) ───────────────────────────────────────── */

.wishlist-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.92);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  font-size: 20px;
  line-height: 1;
  color: var(--color-ink-faint);
  transition: transform 0.15s, color 0.15s, background 0.15s;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(2px);
}
.wishlist-btn:hover { transform: scale(1.1); background: #fff; }
.wishlist-btn.active { color: #e74c3c; }
.wishlist-btn.active:hover { color: #c0392b; }

/* ==================================================================
   Категории и бренды (обновлены для единообразия)
   ================================================================== */

.grid-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 12px;
}

.grid-card,
.brand-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  text-decoration: none;
  color: var(--color-ink);
  font-weight: 500;
  font-size: 14px;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-card);
  cursor: pointer;
}

.grid-card:hover,
.brand-card:hover {
  background: var(--color-ink);
  color: #fff;
  border-color: var(--color-ink);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(31, 58, 46, 0.2);
}

.grid-card .icon {
  font-size: 22px;
  line-height: 1;
  flex-shrink: 0;
  opacity: 0.8;
  transition: opacity 0.2s;
}
.grid-card:hover .icon { opacity: 1; }

.grid-card .name { flex: 1; line-height: 1.3; }
.brand-card { justify-content: center; text-align: center; }

.grid-card .arrow {
  font-size: 16px;
  opacity: 0.3;
  transition: transform 0.2s, opacity 0.2s;
}
.grid-card:hover .arrow {
  opacity: 1;
  transform: translateX(3px);
}

.brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
  margin-top: 12px;
}

.page-title {
  font-size: 28px;
  font-weight: 600;
  font-family: var(--font-display);
  margin-bottom: 20px;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}
/* ── Product page layout ─────────────────────────────────────────────────── */
.product-layout { grid-template-columns: 440px 1fr; }

@media (max-width: 640px) {
  body { overflow-x: hidden; }
  section { overflow-x: hidden; }
  .container { padding: 0 16px !important; }

  /* Header */
  .header-top { padding: 10px 20px !important; }
  .header-search { display: none !important; }
  .header-actions { gap: 12px !important; }
  .header-action { padding: 4px 6px !important; }

  /* Hero кнопки */
  .hero-btns { flex-direction: column !important; gap: 10px !important; }
  .hero-btns .btn { width: 100% !important; justify-content: center !important; box-sizing: border-box; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 20px; }
  .footer-bottom { flex-direction: column; gap: 6px; text-align: center; }

  /* Сетки */
  .grid-list { grid-template-columns: 1fr 1fr !important; gap: 10px !important; }
  .brand-grid { grid-template-columns: 1fr 1fr !important; gap: 10px !important; }
  #catalog-grid { grid-template-columns: 1fr 1fr !important; gap: 12px !important; }
  #home-products { grid-template-columns: 1fr 1fr !important; gap: 12px !important; }
  #wishlist-grid { grid-template-columns: 1fr 1fr !important; gap: 12px !important; }
  #brands-grid { grid-template-columns: 1fr 1fr !important; gap: 10px !important; }
  #categories-grid { grid-template-columns: 1fr 1fr !important; gap: 10px !important; }

  /* Каталог */
  .catalog-layout { grid-template-columns: 1fr !important; }
  aside { position: static !important; }

  /* Карточки */
  .product-card-body { padding: 10px 10px 12px; }
  .product-card-footer > span:first-child { font-size: 15px; }
  .product-name { font-size: 12px; }

  /* Бейдж наличия */
  .product-card-image .stock-badge { display: inline-flex !important; }
  .product-card-footer .stock-badge { display: none !important; }
  .product-card-footer { justify-content: flex-start !important; }

  /* Страница товара */
  .product-layout { grid-template-columns: 1fr !important; gap: 20px !important; }

  /* Корзина */
  .cart-layout { grid-template-columns: 1fr !important; }
  .cart-row { flex-wrap: wrap; gap: 10px !important; }

  /* Оформление */
  .checkout-layout { grid-template-columns: 1fr !important; }
  .checkout-summary { position: static !important; }

  /* Аккаунт */
  .account-nav { grid-template-columns: 1fr 1fr 1fr !important; gap: 10px !important; }

  /* Заказы */
  .order-progress { overflow-x: auto; }
  .order-progress > div { min-width: 420px; }

  /* Формы */
  .field-row { flex-direction: column; gap: 0; }

  /* grid-card текст */
  .grid-card .name { font-size: 12px; }
  .grid-card { padding: 10px 12px; gap: 8px; }
}